December 2025 Weather Summary

December was below normal for temperature. The high for the month was 54.3 deg. F, recorded on December 19. The low for the month was 1.1 deg F, recorded on December 9. There were 31 days when the minimum temperature was at or below 32 F, 10 days when the maximum temperature was at or below 32 F, and 0 days when the minimum temperature was below 0. There were 1132 heating degree days and 0 cooling degree days.

December was a below-normal month for precipitation, with 1.92 inches of liquid precipitation recorded, which was 1.26 inches below normal. The maximum rainfall in a single day was 0.72 inches recorded on December 19. There were 10 days of rain >.01 in, 6 >.10 in, and 0 > 1 in.

High wind speed of 51 mph on December 29.

Snowfall for December: 7.8 inches.

December 2025 Data

Summary of Autumn 2025

Meteorological Autumn is officially over. Here is a brief summary of September 1-November 30 in Stormstown, PA:  

Number of days Max T >= 90 F: 0

Number of Days Max T <= 32 F: 0

Number of Days Min T <= 32 F: 21

The first freeze of the season occurred on October 10.

Max T: 88.5 F – September 19, 2025

Min T: 23.4 F – November 18, 2025

Sep Dep from Normal: 0.7 F

Oct Dep from Normal: -0.3 F

Nov Dep from Normal: -0.6 F

Heating Degree Days: 1305

Cooling Degree Days: 124

Sep Precip: 3.46″, 0.49″ below normal

Oct Precip: 3.26″, 0.20″ below normal

Nov Precip: 2.24″, 0.75″ below normal

The first snowfall of the season occurred on November 11.

July 2025 Weather Summary

July was 2.3 F above normal for temperature. The high for the month was 93.7 deg. F recorded on July 30. The low for the month was 52.2 deg F, recorded on July 22. There were 6 days at or above 90 deg F. There were 15 heating degree days and 311 cooling degree days.

July was an above-normal month for precipitation, with 5.30 inches of rainfall recorded, which was 1.51 inches above normal. The maximum rainfall in a single day was 1.79 inches recorded on July 26. There were 9 days of rain >.01 in, 9 >.10 in, and 1 >1 in.

High wind speed of 25 mph on July 17.

July 2025 Data

December 2024 Weather Summary

December was near normal for temperature. The high for the month was 61.8 deg. F, recorded on December 29. The low for the month was 4.1 deg F, recorded on December 23. There were 26 days when the minimum temperature was at or below 32 F, 9 days when the maximum temperature was at or below 32 F, and 0 days when the minimum temperature was below 0. There were 1017 heating degree days and 0 cooling degree days.

December was a below-normal month for precipitation with 2.92 inches of liquid precipitation recorded, which was 0.26 inches below normal. The maximum rainfall in a single day was 0.72 inches recorded on December 9. There were 13 days of rain >.01 in, 7 >.10 in and 0 > 1 in.

High wind speed of 37 mph on December 5.

Snowfall for December: 2 inches.

December 2024 Data

Summary of Autumn 2024

Meteorological Autumn is officially over. Here is a brief summary of September 1-November 30 in Stormstown, PA:  

Number of days Max T >= 90 F: 0

Number of Days Max T <= 32 F: 1

Number of Days Min T <= 32 F: 17

The first freeze of the season occurred on October 15.

Max T: 83.9 F – September 1, 2024

Min T: 20.9 F – November 30, 2024

Sep Dep from Normal: 0.3 F

Oct Dep from Normal: 1.4 F

Nov Dep from Normal: 3.1 F

Heating Degree Days: 1133

Cooling Degree Days: 108

Sep Precip: 1.94″, 2.01″ below normal

Oct Precip: 0.95″, 1.13″ below normal

Nov Precip: 2.55″, 0.44″ below normal

The first snowfall of the season occurred on November 22.

July 2024 Weather Summary

Cumulonimbus Cloud SE of Stormstown, PA

July was 1.8 F above normal for temperature. The high for the month was 94.7 deg. F recorded on July 15. The low for the month was 49.5 deg F, recorded on July 2. There were 7 days at or above 90 deg F. There were 24 heating degree days and 302 cooling degree days.

July was a below-normal month for precipitation with 2.30 inches of rainfall recorded, which was 1.49 inches below normal. The maximum rainfall in a single day was 1.28 inches recorded on July 22. There were 6 days of rain >.01 in, 3 >.10 in, and 1 >1 in.

High wind speed of 29 mph on July 16.

July 2024 Data

Drought conditions worsened as well.

December 2023 Weather Summary

December was 7.1 deg F above normal for temperature. The high for the month was 61.2 deg. F, recorded on December 2. The low for the month was 19.3 deg F, recorded on December 14. There were 17 days when the minimum temperature was at or below 32 F, 0 days when the maximum temperature was at or below 32 F, and 0 days when the minimum temperature was below 0. There were 798 heating degree days and 0 cooling degree days.

December was a below-normal month for precipitation with 2.76 inches of liquid precipitation recorded, which was 0.42 inches below normal. The maximum rainfall in a single day was 0.83 inches recorded on December 10. There were 10 days of rain >.01 in, 7 >.10 in and 0 > 1 in.

High wind speed of 35 mph on December 19.

Snowfall for December: Trace

December 2023 Data

Summary of Autumn 2023

Meteorological Autumn is officially over. Here is a brief summary of September 1-November 30 in Stormstown, PA:  

Number of days Max T >= 90 F: 1

Number of Days Max T <= 32 F: 2

Number of Days Min T <= 32 F: 18

The first freeze of the season occurred on October 31.

Max T: 90.0 F – September 5, 2023

Min T: 17.0 F – November 29, 2023

Sep Dep from Normal: 0.0 F

Oct Dep from Normal: 1.7 F

Nov Dep from Normal: -0.5 F

Heating Degree Days: 1267

Cooling Degree Days: 129

Sep Precip: 2.43″, 1.52″ below normal

Oct Precip: 2.33″, 1.13″ below normal

Nov Precip: 2.29″, 0.70″ below normal

The first snowfall of the season occurred on November 1.

July 2023 Weather Summary

July was a normal month for temperature. The high for the month was 89.9 deg. F recorded on July 28. The low for the month was 54.6 deg F, recorded on July 31. There were no days at or above 90 deg F. There were 17 heating degree days and 240 cooling degree days.

July was an above-normal month for precipitation with 6.39 inches of rainfall recorded, which was 2.60 inches above normal. The maximum rainfall in a single day was 1.03 inches recorded on July 20. There were 15 days of rain >.01 in, 11 >.10 in, and 2 >1 in.

High wind speed of 37 mph on July 20.

July 2023 Data

December 2022 Weather Summary

December was 1.4 deg F below normal for temperature. The high for the month was 59.3 deg. F, recorded on December 7. The low for the month was -2.3 deg F, recorded on December 23. There were 24 days when the minimum temperature was at or below 32 F, 6 days when the maximum temperature was at or below 32 F, and 2 days when the minimum temperature was below 0. There were 1061 heating degree days and 0 cooling degree days.

On December 23, the temperature plunged over 35 F in 12 hours.

The subzero temperatures caused the precipitation in the polycarbonate measurement tube of a rain gauge to expand and crack the tube.

Cracked measurement tube.

December was an above-normal month for precipitation with 3.32 inches of liquid precipitation recorded, which was 0.14 inches above normal. The maximum rainfall in a single day was 0.89 inches recorded on December 22. There were 13 days of rain >.01 in, 9 >.10 in and 0 > 1 in.

High wind speed of 43 mph on December 23.

Snowfall for December: 4.5 inches

December 2022 Data